Approximation of Fractional-Order Butterworth Filter Using Pole-Placement in W-Plane
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DOI: 10.1109/tcsii.2021.3074076
Abstract: This work presents a new technique to approximate the fractional-order Butterworth filter using the pole-placement in the W-plane. Initially, poles of the fractional-order Butterworth transfer function are obtained by replacing the complex frequency s with… read more here.
Keywords: butterworth; order butterworth; order; fractional order ... See more keywords